diff options
| author | Jianjun Duan <duanj@linux.vnet.ibm.com> | 2017-01-19 11:00:50 -0800 |
|---|---|---|
| committer | Dr. David Alan Gilbert <dgilbert@redhat.com> | 2017-01-24 17:54:47 +0000 |
| commit | 2c21ee769e4674348560480cecc7b20f3750ee84 (patch) | |
| tree | 250ee21fc200f8901ee437569e153e952e6c1342 /hw/pci/shpc.c | |
| parent | d7fc72ceb52ad77f5f29befc04d5215096b8caa8 (diff) | |
migration: extend VMStateInfo
Current migration code cannot handle some data structures such as
QTAILQ in qemu/queue.h. Here we extend the signatures of put/get
in VMStateInfo so that customized handling is supported. put now
will return int type.
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Jianjun Duan <duanj@linux.vnet.ibm.com>
Message-Id: <1484852453-12728-2-git-send-email-duanj@linux.vnet.ibm.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Diffstat (limited to 'hw/pci/shpc.c')
| -rw-r--r-- | hw/pci/shpc.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/hw/pci/shpc.c b/hw/pci/shpc.c index 3dcd472eba..42fafac91b 100644 --- a/hw/pci/shpc.c +++ b/hw/pci/shpc.c @@ -695,13 +695,16 @@ void shpc_cap_write_config(PCIDevice *d, uint32_t addr, uint32_t val, int l) shpc_cap_update_dword(d); } -static void shpc_save(QEMUFile *f, void *pv, size_t size) +static int shpc_save(QEMUFile *f, void *pv, size_t size, VMStateField *field, + QJSON *vmdesc) { PCIDevice *d = container_of(pv, PCIDevice, shpc); qemu_put_buffer(f, d->shpc->config, SHPC_SIZEOF(d)); + + return 0; } -static int shpc_load(QEMUFile *f, void *pv, size_t size) +static int shpc_load(QEMUFile *f, void *pv, size_t size, VMStateField *field) { PCIDevice *d = container_of(pv, PCIDevice, shpc); int ret = qemu_get_buffer(f, d->shpc->config, SHPC_SIZEOF(d)); |